Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
wang tan » wang yan, wang ban, wang dan
tan chia » tuan china, than china, can china
chia wen » china won, ching wen, asia wen
yang lin » yang jin, wang lin, yang liang
yang li » yang di, yang xi, yang yi
hong yu » wong yue

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: yuan wang tan chia wen ((yang lin) or (yang li)) hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yuan wang tan chia wen ((yang lin) OR (yang li)) hong yu ;.
• Adding a wildcard symbol may retrieve word variants: yuan wang tan chia wen ((yang lin) or (yang li)) hong yu ;*.